242790991872

Names of 242790991872

• Cardinal: 242790991872 can be written as Two hundred forty-two billion, seven hundred ninety million, nine hundred ninety-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.42790991872 × 10¹¹

Factors of 242790991872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 791

Divisors of 242790991872

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 29 32 33 39 44 48 52 58 64 66 78 87 88 96 104 116 128 132 143 156 169 174 176 192 208 232 256 264 286 312 319 338 348 352 377 384 416 429 464 507 512 528 572 624 638 676 696 704 733 754 768 832 858 928 957 1014 1024 1056 1131 1144 1248 1276 1352 1392 1408 1466 1508 1536 1664 1716 1856 1859 1914 2028 2048 2112 2199 2262 2288 2496 2552 2704 2784 2816 2932 3016 3072 3328 3432 3712 3718 3828 4056 4147 4224 4398 4524 4576 4901 4992 5104 5408 5568 5577 5632 5864 6032 6144 6656 6864 7424 7436 7656 8063 8112 8294 8448 8796 9048 9152 9529 9802 9984 10208 10816 11136 11154 11264 11728 12064 12441 13312 13728 14703 14848 14872 15312 16126 16224 16588 16896 17592 18096 18304 19058 19604 19968 20416 21257 21632 22272 22308 22528 23456 24128 24189 24882 26624 27456 28587 29406 29696 29744 30624 32252 32448 33176 33792 35184 36192 36608 38116 39208 39936 40832 42514 43264 44544 44616 46912 48256 48378 49764 53911 54912 57174 58812 59392 59488 61248 63771 64504 64896 66352 67584 70368 72384 73216 76232 78416 79872 81664 85028 86528 89088 89232 93824 96512 96756 99528 104819 107822 109824 114348 117624 118976 122496 123877 127542 129008 129792 132704 140736 144768 146432 152464 156832 161733 163328 170056 173056 178176 178464 187648 193024 193512 199056 209638 215644 219648 228696 233827 235248 237952 244992 247754 255084 258016 259584 265408 276341 281472 289536 292864 304928 313664 314457 323466 326656 340112 346112 356928 371631 375296 386048 387024 398112 419276 431288 439296 457392 467654 470496 475904 489984 495508 510168 516032 519168 530816 552682 562944 579072 609856 627328 628914 646932 653312 680224 701481 713856 743262 750592 772096 774048 796224 829023 838552 862576 878592 914784 935308 940992 951808 979968 991016 1020336 1032064 1038336 1061632 1105364 1125888 1158144 1219712 1254656 1257828 1293864 1360448 1362647 1402962 1427712 1486524 1501184 1548096 1592448 1658046 1677104 1725152 1829568 1870616 1881984 1903616 1959936 1982032 2040672 2064128 2123264 2210728 2251776 2316288 2439424 2509312 2515656 2587728 2720896 2725294 2805924 2855424 2973048 3039751 3096192 3184896 3316092 3354208 3450304 3592433 3659136 3741232 3763968 3807232 3964064 4081344 4087941 4128256 4246528 4421456 4503552 4878848 5018624 5031312 5175456 5441792 5450588 5611848 5710848 5946096 6079502 6192384 6369792 6632184 6708416 6900608 7184866 7318272 7482464 7527936 7928128 8162688 8175882 8256512 8493056 8842912 9119253 9757696 10037248 10062624 10350912 10777299 10883584 10901176 11223696 11421696 11892192 12159004 12384768 12739584 13264368 13416832 13801216 14369732 14636544 14964928 15055872 15856256 16325376 16351764 16513024 17685824 18238506 19515392 20125248 20701824 21554598 21767168 21802352 22447392 23784384 24318008 24769536 25479168 26528736 26833664 27602432 28739464 29273088 29929856 30111744 31712512 32650752 32703528 35371648 36477012 39516763 40250496 41403648 43109196 43534336 43604704 44894784 47568768 48636016 49539072 53057472 53667328 55204864 57478928 58546176 59859712 63425024 65301504 65407056 70743296 72954024 79033526 80500992 82807296 86218392 87209408 89789568 95137536 97272032 106114944 107334656 110409728 114957856 118550289 119719424 126850048 130603008 130814112 141486592 145908048 158067052 161001984 165614592 172436784 174418816 179579136 190275072 194544064 212229888 214669312 229915712 237100578 239438848 253700096 261628224 282973184 291816096 316134104 322003968 331229184 344873568 348837632 359158272 380550144 389088128 424459776 459831424 474201156 478877696 523256448 565946368 583632192 632268208 644007936 689747136 697675264 718316544 761100288 778176256 848919552 919662848 948402312 1046512896 1167264384 1264536416 1379494272 1395350528 1436633088 1556352512 1697839104 1839325696 1896804624 2093025792 2334528768 2529072832 2758988544 2790701056 3112705024 3678651392 3793609248 4186051584 4669057536 5058145664 5517977088 6225410048 7357302784 7587218496 8372103168 9338115072 10116291328 11035954176 15174436992 18676230144 20232582656 22071908352 30348873984 40465165312 60697747968 80930330624 121395495936 242790991872
• Sum of all divisors σ(n): 792069969600
• Sum of proper divisors (its aliquot sum) s(n): 549278977728
• 242790991872 is an abundant number, because the sum of its proper divisors (549278977728) is greater than itself. Its abundance is 306487985856

Bases of 242790991872

• Binary: 11100010000111011110001000100000000000₂
• Hexadecimal: 0x3887788800
• Base-36: 33JBHKAO

Squares and roots of 242790991872

• 242790991872 squared (242790991872²) is 58947465734189570064384
• 242790991872 cubed (242790991872³) is 14311913673944618418009030260686848
• The square root of 242790991872 is 492738.2589894963
• The cube root of 242790991872 is 6238.4618430985

Scales and comparisons

• 242,790,991,872 seconds is equal to 7,720 years, 22 hours, 11 minutes, 12 seconds.
• To count from 1 to 242,790,991,872 would take you about fifteen thousand, four hundred forty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 242790991872 cubic inches would be around 519.9 feet tall.

Recreational maths with 242790991872

• 242790991872 backwards is 278199097242
• The number of decimal digits it has is: 12
• The sum of 242790991872's digits is 60
• More coming soon!